<template>
  <div class="app-container">
    <el-form
      :model="queryParams"
      ref="queryForm"
      size="small"
      :inline="true"
      v-show="showSearch"
      label-width="68px"
    >
      <el-form-item label="年份" prop="year">
        <div class="block">
          <el-date-picker
            v-model="queryParams.year"
            type="year"
            placeholder="选择年"
          >
          </el-date-picker>
        </div>
      </el-form-item>
      <el-form-item label="月份" prop="month">
        <div class="block">
          <el-date-picker
            v-model="queryParams.month"
            type="month"
            placeholder="选择月"
          >
          </el-date-picker>
        </div>
      </el-form-item>
      <el-form-item label="供货商" prop="supName">
        <el-input
          v-model="queryParams.supName"
          placeholder="请输入供货商"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item>
        <el-button
          type="primary"
          icon="el-icon-search"
          size="mini"
          @click="handleQuery"
          >搜索</el-button
        >
        <el-button icon="el-icon-refresh" size="mini" @click="resetQuery"
          >重置</el-button
        >
      </el-form-item>
    </el-form>

    <el-row :gutter="10" class="mb8">
      <el-col :span="1.5">
        <el-button
          type="warning"
          plain
          icon="el-icon-download"
          size="mini"
          @click="handleExport"
          v-hasPermi="['caigou:supplierReport:export']"
          >导出</el-button
        >
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="warning"
          plain
          icon="el-icon-download"
          size="mini"
          @click="handlePrint"
          v-hasPermi="['caigou:supplierReport:export']"
          >打印</el-button
        >
      </el-col>
      <right-toolbar
        :showSearch.sync="showSearch"
        @queryTable="getList"
      ></right-toolbar>
    </el-row>

    <el-table
      v-loading="loading"
      :data="supplierReportList"
      @selection-change="handleSelectionChange"
    >
      <el-table-column type="selection" width="55" align="center" />
      <el-table-column label="年份" align="center" prop="year" />
      <el-table-column label="月份" align="center" prop="month" />
      <el-table-column label="供货商" align="center" prop="supName" />
      <el-table-column
        label="采购订单数量"
        align="center"
        prop="buyOrderCount"
      />
      <el-table-column label="采购金额" align="center" prop="purchaseAmount" />
      <el-table-column label="入库金额" align="center" prop="inStockAmount" />
      <el-table-column label="结算金额" align="center" prop="settledAmount" />
      <el-table-column label="已结算金额" align="center" prop="settledAmount" />
      <el-table-column
        label="未结算金额"
        align="center"
        prop="unsettledAmount"
      />
    </el-table>

    <pagination
      v-show="total > 0"
      :total="total"
      :page.sync="queryParams.pageNum"
      :limit.sync="queryParams.pageSize"
      @pagination="getList"
    />
  </div>
</template>

<script>
import { listSupplierReport } from "@/api/report/supplierReport";

export default {
  name: "SupplierReport",
  data() {
    return {
      // 遮罩层
      loading: true,
      // 选中数组
      ids: [],
      // 非单个禁用
      single: true,
      // 非多个禁用
      multiple: true,
      // 显示搜索条件
      showSearch: true,
      // 总条数
      total: 0,
      // 供应商报表表格数据
      supplierReportList: [],
      // 弹出层标题
      title: "",
      // 是否显示弹出层
      open: false,
      // 查询参数
      queryParams: {
        pageNum: 1,
        pageSize: 10,
        year: new Date().getFullYear().toString(),
        month: (new Date().getMonth() + 1).toString(),
        supName: null,
      },
    };
  },
  created() {
    this.getList();
  },
  methods: {
    /** 查询供应商报表列表 */
    getList() {
      this.loading = true;
      if (this.queryParams.year && typeof this.queryParams.year != "string") {
        this.queryParams.year = this.queryParams.year.getFullYear().toString();
      }
      if (this.queryParams.month && typeof this.queryParams.month != "string") {
        this.queryParams.month = (
          this.queryParams.month.getMonth() + 1
        ).toString();
      }
      listSupplierReport(this.queryParams).then((response) => {
        this.supplierReportList = response.rows;
        this.total = response.total;
        this.loading = false;
      });
    },
    /** 搜索按钮操作 */
    handleQuery() {
      this.queryParams.pageNum = 1;
      this.getList();
    },
    /** 重置按钮操作 */
    resetQuery() {
      this.resetForm("queryForm");
      this.handleQuery();
    },
    // 多选框选中数据
    handleSelectionChange(selection) {
      this.ids = selection.map((item) => item.id);
    },
    /** 导出按钮操作 */
    handleExport() {
      this.download(
        "caigou/supplierReport/export",
        {
          ...this.queryParams,
        },
        `supplierReport_${new Date().getTime()}.xlsx`
      );
    },
    /** 导出按钮操作 */
    handlePrint() {
      this.download(
        "caigou/supplierReport/print",
        {
          ...this.queryParams,
        },
        `supplierReport_${new Date().getTime()}.pdf`
      );
    },
  },
};
</script>
